Feature

●Multi-Function Monitoring: This wall-hanging sound level meter combines temperature, humidity, and decibel measurement in one device, providing comprehensive environmental data. The 11in adjustable brightness LED display allows you to see real time levels of decibels, temperature and humidity.
●Large LED Display: The 11-inch LED screen ensures easy reading of measurements from a distance. The noise alarm icon will switch automatically when the decibel level is different, green means less than 60dB, yellow means 60 to 75dB, orange means 75 to 85dB, red means 85dB or more.
●Wide Measurement Range: Measure sound levels from 30 to 130dBA with an accuracy of ±1.5dBA. This versatile noise meter can measure sound from 30 to 130 decibels, as well as humidity, temperature, and accuracy.
●Temperature and Humidity: Monitor the temperature range of -10℃ to 50℃ with an accuracy of ±1.0℃ and relative humidity from 20% to 85% with ±5% accuracy. The noise meter is powered by a 2000mAh Li ion battery and comes with a 9.8in (300cm) long USB cable for charging without worrying about the USB cable being long enough.
●USB Charging: Powered by a built-in 2000mAh lithium-ion battery, re-ch-argeable via a USB cable (included). This decibel meter can be hung on the wall or placed on a table and is ideal for testing sound levels on traffic routes, construction sites, homes, and offices.


Description

Specification:
Item Type: Wall Hanging Sound Level Meter
Material: ABS
Display Method: LED Display
Atmospheric Pressure: 12.5 PSI - 15.4 PSI
Sampling Time: 1.5 S
Temperature Range: -10℃ -50℃
Storage Temperature: -10℃-60℃
Relative Humidity: 20% - 85%
Humidity Range: 20%-85%
Accuracy: ±5%
Ch-arge: 5V 1000mAh
Battery: Lithium ion battery 2000mAh (built in) Battery Modle: 103450
Concentration Unit Decibel: dBA
Measurement Range: 30-130dBA
Accuracy: ±1.5dBA
Frequency Range: 50Hz-8.5kHz
Frequency Weighting: A
Resolution: 0.1dBA
Frequency Response Range: 50Hz-8.5KHz
Temperature Range: -10-50℃
Accuracy: ±1.0℃

Package List:
1 x Wall Hanging Sound Level Meter
1 x USB Charging Cable
1 x Hole Sticker
2 x Screw
2 x Expansion Screw
1 x Instruction